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Organism
  Plantae
      Tracheophyta
            Magnoliopsida
                    Malpighiales
                            Salicaceae
                                     Banara
                                             Banara portoricensis
                                             Banara vanderbiltii
                                     Casearia
                                             Casearia aculeata
                                             Casearia arborea
                                             Casearia decandra
                                             Casearia guianensis
                                                   [Iroucana guianensis]
                                             Casearia guidonia
                                                   [Samyda guidonia]
                                             Casearia nitida
                                             Casearia sylvestris
                                     Dovyalis
                                             Dovyalis abyssinica
                                             Dovyalis hebecarpa
                                                   [Aberia gardneri]
                                     Flacourtia
                                             Flacourtia indica
                                                   [Flacourtia ramontchi]
                                             Flacourtia inermis
                                     Homalium
                                             Homalium racemosum
                                                   [Homalium leiogynum]
                                                   [Homalium pleiandrum]
                                     Idesia
                                             Idesia polycarpa
                                     Laetia
                                             Laetia procera
                                                   [Casearia bicolor]
                                     Lunania
                                             Lunania ekmanii
                                                   [Lunania buchii]
                                     Oncoba
                                     Populus
                                             Populus acuminata
                                                   [Populus acuminata var. rehderi]
                                             Populus alba
                                                   [Populus alba var. bolleana]
                                                   [Populus alba var. nivea]
                                                   [Populus alba var. pyramidalis]
                                               Populus alba subsp. alba
                                                     [Populus alba subsp. nivea]
                                                     [Populus alba var. nivea]
                                               Populus alba subsp. pyramidalis
                                                     [Populus alba var. bolleana]
                                                     [Populus alba var. pyramidalis]
                                             Populus angustifolia
                                                   [Populus balsamifera var. angustifolia]
                                                   [Populus canadensis var. angustifolia]
                                                   [Populus fortissima]
                                                   [Populus salicifolia]
                                                   [Populus sennii]
                                                   [Populus tweedyi]
                                             Populus balsamifera
                                               Populus balsamifera subsp. balsamifera
                                                     [Populus balsamifera var. candicans]
                                                     [Populus balsamifera var. fernaldiana]
                                                     [Populus balsamifera var. lanceolata]
                                                     [Populus balsamifera var. michauxii]
                                                     [Populus balsamifera var. subcordata]
                                                     [Populus candicans]
                                                     [Populus michauxii]
                                                     [Populus tacamahaca var. candicans]
                                                     [Populus tacamahaca var. lanceolata]
                                                     [Populus tacamahaca var. michauxii]
                                                     [Populus tacamahaca]
                                               Populus balsamifera subsp. trichocarpa
                                                     [Populus balsamifera var. californica]
                                                     [Populus hastata]
                                                     [Populus trichocarpa subsp. hastata]
                                                     [Populus trichocarpa var. cupulata]
                                                     [Populus trichocarpa var. hastata]
                                                     [Populus trichocarpa var. ingrata]
                                                     [Populus trichocarpa]
                                             Populus brayshawii
                                             Populus canadensis
                                                   [Populus canadensis var. eugenei]
                                                   [Populus canadensis var. serotina]
                                                   [Populus eugenei]
                                                   [Populus euramericana]
                                                   [Populus robusta]
                                             Populus canescens
                                                   [Populus alba var. canescens]
                                                   [Populus hybrida]
                                             Populus deltoides
                                               Populus deltoides subsp. deltoides
                                                     [Populus angulata var. missouriensis]
                                                     [Populus angulata]
                                                     [Populus balsamifera var. missouriensis]
                                                     [Populus balsamifera var. pilosa]
                                                     [Populus balsamifera var. virginiana]
                                                     [Populus canadensis var. virginiana]
                                                     [Populus deltoides var. angulata]
                                                     [Populus deltoides var. missouriensis]
                                                     [Populus deltoides var. pilosa]
                                                     [Populus deltoides var. virginiana]
                                                     [Populus nigra var. virginiana]
                                                     [Populus palmeri]
                                                     [Populus virginiana var. pilosa]
                                               Populus deltoides subsp. monilifera
                                                     [Monilistus monilifera]
                                                     [Populus besseyana]
                                                     [Populus deltoides var. occidentalis]
                                                     [Populus monilifera]
                                                     [Populus sargentii var. texana]
                                                     [Populus sargentii]
                                                     [Populus texana]
                                               Populus deltoides subsp. wislizeni
                                                     [Populus deltoides var. wislizeni]
                                                     [Populus fremontii var. wislizeni]
                                                     [Populus wislizeni]
                                               Populus deltoides subsp. wislizenii
                                                     [Populus deltoides var. wislizenii]
                                             Populus fremontii
                                               Populus fremontii subsp. fremontii
                                                     [Populus arizonica var. jonesii]
                                                     [Populus arizonica]
                                                     [Populus canadensis var. fremontii]
                                                     [Populus fremontii var. arizonica]
                                                     [Populus fremontii var. macdougalii]
                                                     [Populus fremontii var. macrodisca]
                                                     [Populus fremontii var. pubescens]
                                                     [Populus fremontii var. thornberi]
                                                     [Populus fremontii var. toumeyi]
                                                     [Populus macdougalii]
                                               Populus fremontii subsp. mesetae
                                                     [Populus fremontii var. mesetae]
                                             Populus grandidentata
                                                   [Populus grandidentata f. meridionalis]
                                                   [Populus grandidentata var. angustata]
                                                   [Populus grandidentata var. meridionalis]
                                                   [Populus grandidentata var. subcordata]
                                             Populus heimburgeri
                                             Populus heterophylla
                                                   [Populus argentea]
                                             Populus hinckleyana
                                             Populus inopina
                                             Populus jackii
                                                   [Populus andrewsii]
                                                   [Populus bernardii]
                                                   [Populus candicans]
                                                   [Populus dutillyi]
                                                   [Populus generosa]
                                                   [Populus gileadensis]
                                                   [Populus manitobensis]
                                             Populus mexicana
                                             Populus nigra
                                                   [Populus dilatata]
                                                   [Populus italica]
                                                   [Populus salicifolia]
                                               Populus nigra var. italica
                                                     [Populus dilatata]
                                                     [Populus italica]
                                             Populus occidentalis
                                             Populus parryi
                                             Populus rouleauiana
                                             Populus smithii
                                                   [Populus barnesii]
                                             Populus tomentosa
                                             Populus tremula
                                             Populus tremuloides
                                                   [Populus aurea]
                                                   [Populus cercidiphylla]
                                                   [Populus polygonifolia]
                                                   [Populus tremula subsp. tremuloides]
                                                   [Populus tremuloides var. aurea]
                                                   [Populus tremuloides var. cercidiphylla]
                                                   [Populus tremuloides var. intermedia]
                                                   [Populus tremuloides var. magnifica]
                                                   [Populus tremuloides var. rhomboidea]
                                                   [Populus tremuloides var. vancouveriana]
                                                   [Populus vancouveriana]
                                             Populus virginiana
                                     Prockia
                                             Prockia crucis
                                     Salix
                                             Salix acutifolia
                                             Salix alaxensis
                                                   [Salix alaxensis f. obovalifolia]
                                                   [Salix alaxensis var. obovalifolia]
                                                   [Salix speciosa var. alaxensis]
                                               Salix alaxensis var. alaxensis
                                                     [Salix alaxensis var. obovalifolia]
                                                     [Salix speciosa var. alaxensis]
                                                     [Salix speciosa]
                                               Salix alaxensis var. longistylis
                                                     [Salix alaxensis subsp. longistylis]
                                                     [Salix longistylis]
                                             Salix alba
                                                   [Salix alba var. caerulea]
                                                   [Salix vitellina]
                                               Salix alba subsp. caerulea
                                               Salix alba subsp. coerulea
                                                     [Salix alba var. caerulea]
                                               Salix alba subsp. vitellina
                                                     [Salix vitellina]
                                               Salix alba var. calva
                                               Salix alba var. vitellina
                                             Salix alpina
                                             Salix amygdaloides
                                                   [Salix amygdaloides var. wrightii]
                                                   [Salix nigra var. amygdaloides]
                                                   [Salix nigra var. wrightii]
                                                   [Salix wrightii]
                                             Salix arbuscula
                                             Salix arbusculoides
                                                   [Salix humillima var. puberula]
                                                   [Salix humillima]
                                                   [Salix saskatchevana]
                                             Salix arctica
                                                   [Salix anglorum var. antiplasta]
                                                   [Salix anglorum var. araioclada]
                                                   [Salix anglorum var. kophophylla]
                                                   [Salix anglorum]
                                                   [Salix arctica subsp. crassijulis]
                                                   [Salix arctica subsp. tortulosa]
                                                   [Salix arctica var. antiplasta]
                                                   [Salix arctica var. araioclada]
                                                   [Salix arctica var. brownei]
                                                   [Salix arctica var. kophophylla]
                                                   [Salix arctica var. pallasii]
                                                   [Salix arctica var. tortulosa]
                                                   [Salix brownei]
                                                   [Salix crassijulis]
                                                   [Salix hudsonensis]
                                                   [Salix pallasii var. crassijulis]
                                                   [Salix pallasii]
                                                   [Salix tortulosa]
                                               Salix arctica subsp. arctica
                                                     [Salix anglorum var. antiplasta]
                                                     [Salix anglorum var. araioclada]
                                                     [Salix anglorum var. kophophylla]
                                                     [Salix arctica subsp. crassijulis]
                                                     [Salix arctica var. antiplasta]
                                                     [Salix arctica var. araioclada]
                                                     [Salix arctica var. brownei]
                                                     [Salix arctica var. kophophylla]
                                                     [Salix arctica var. pallasii]
                                                     [Salix brownei]
                                                     [Salix crassijulis]
                                                     [Salix hudsonensis]
                                                     [Salix pallasii var. crassijulis]
                                                     [Salix pallasii]
                                                     [Salix scouleriana var. crassijulis]
                                             Salix arctophila
                                                   [Salix arctophila var. lejocarpa]
                                                   [Salix groenlandica var. lejocarpa]
                                                   [Salix groenlandica]
                                             Salix argyracea
                                             Salix argyrocarpa
                                                   [Salix argyrocarpa var. denudata]
                                                   [Salix labradorica var. pumila]
                                             Salix arizonica
                                             Salix athabascensis
                                                   [Salix fallax]
                                                   [Salix pedicellaris var. athabascensis]
                                             Salix atrocinerea
                                                   [Salix cinerea subsp. atrocinerea]
                                                   [Salix cinerea subsp. oleifolia]
                                                   [Salix oleifolia]
                                             Salix aurita
                                             Salix babylonica
                                               Salix babylonica var. matsudana
                                                     [Salix matsudana]
                                             Salix barclayi
                                                   [Salix barclayi var. angustifolia]
                                                   [Salix barclayi var. conjuncta]
                                                   [Salix conjuncta]
                                                   [Salix hoyeriana]
                                                   [Salix pyrolifolia var. hoyeriana]
                                                   [Salix regelii]
                                             Salix barrattiana
                                                   [Salix albertana]
                                                   [Salix barrattiana var. angustifolia]
                                                   [Salix barrattiana var. latifolia]
                                                   [Salix barrattiana var. marcescens]
                                             Salix bebbiana
                                                   [Salix bebbiana var. capreifolia]
                                                   [Salix bebbiana var. depilis]
                                                   [Salix bebbiana var. luxurians]
                                                   [Salix bebbiana var. perrostrata]
                                                   [Salix bebbiana var. projecta]
                                                   [Salix depressa subsp. rostrata]
                                                   [Salix livida var. occidentalis]
                                                   [Salix livida var. rostrata]
                                                   [Salix perrostrata]
                                                   [Salix rostrata var. capreifolia]
                                                   [Salix rostrata var. luxurians]
                                                   [Salix rostrata var. perrostrata]
                                                   [Salix rostrata var. projecta]
                                                   [Salix rostrata]
                                                   [Salix starkeana subsp. bebbiana]
                                                   [Salix vagans var. occidentalis]
                                                   [Salix vagans var. rostrata]
                                             Salix bebbii
                                             Salix beschelii
                                             Salix blanda
                                             Salix bonplandiana
                                                   [Salix bonplandiana var. toumeyi]
                                                   [Salix toumeyi]
                                             Salix boothii
                                                   [Salix curtiflora]
                                                   [Salix myrtillifolia var. curtiflora]
                                                   [Salix novae-angliae]
                                                   [Salix pseudocordata var. aequalis]
                                                   [Salix pseudocordata]
                                                   [Salix pseudomyrsinites var. aequalis]
                                             Salix brachycarpa
                                                   [Salix brachycarpa var. alticola]
                                                   [Salix brachycarpa var. antimima]
                                                   [Salix brachycarpa var. glabellicarpa]
                                                   [Salix brachycarpa var. sansonii]
                                                   [Salix chlorolepis var. antimima]
                                                   [Salix desertorum var. fruticulosa]
                                                   [Salix desertorum var. stricta]
                                                   [Salix stricta]
                                               Salix brachycarpa subsp. brachycarpa
                                               Salix brachycarpa var. brachycarpa
                                                     [Salix brachycarpa var. alticola]
                                                     [Salix brachycarpa var. antimima]
                                                     [Salix brachycarpa var. glabellicarpa]
                                                     [Salix brachycarpa var. sansonii]
                                                     [Salix chlorolepis var. antimima]
                                                     [Salix desertorum var. fruticulosa]
                                                     [Salix desertorum var. stricta]
                                                     [Salix stricta]
                                               Salix brachycarpa var. fullertonensis
                                             Salix breweri
                                             Salix brownii
                                             Salix calcicola
                                                   [Salix calcicola var. glandulosior]
                                                   [Salix calcicola var. nicholsiana]
                                                   [Salix lanata subsp. calcicola]
                                                   [Salix richardsonii var. macouniana]
                                             Salix candida
                                                   [Salix candida f. denudata]
                                                   [Salix candida var. denudata]
                                                   [Salix candida var. tomentosa]
                                                   [Salix candidula]
                                             Salix caprea
                                             Salix caroliniana
                                                   [Salix amphibia]
                                                   [Salix harbisonii]
                                                   [Salix longipes var. pubescens]
                                                   [Salix longipes var. venulosa]
                                                   [Salix longipes var. wardii]
                                                   [Salix nigra var. longipes]
                                                   [Salix nigra var. marginata]
                                                   [Salix nigra var. wardii]
                                                   [Salix occidentalis var. longipes]
                                                   [Salix occidentalis]
                                                   [Salix pitcheriana]
                                                   [Salix wardii]
                                             Salix cascadensis
                                                   [Salix brownii var. tenera]
                                                   [Salix cascadensis var. thompsonii]
                                                   [Salix tenera]
                                             Salix chamissonis
                                             Salix chlorolepis
                                             Salix cinerea
                                               Salix cinerea subsp. cinerea
                                             Salix columbiana
                                                   [Salix exigua var. columbiana]
                                             Salix commutata
                                                   [Salix barclayi var. commutata]
                                                   [Salix commutata subsp. mixta]
                                                   [Salix commutata var. denudata]
                                                   [Salix commutata var. mixta]
                                                   [Salix commutata var. puberula]
                                                   [Salix commutata var. sericea]
                                             Salix conifera
                                                   [Salix discolor var. latifolia]
                                             Salix cordata
                                                   [Salix adenophylla]
                                                   [Salix syrticola]
                                               Salix cordata cordata
                                             Salix cryptodonta
                                             Salix delnortensis
                                                   [Salix breweri var. delnortensis]
                                             Salix dieckiana
                                             Salix discolor
                                                   [Salix ancorifera]
                                                   [Salix conformis]
                                                   [Salix crassa]
                                                   [Salix discolor var. overi]
                                                   [Salix discolor var. prinoides]
                                                   [Salix discolor var. rigidior]
                                                   [Salix fuscata]
                                                   [Salix prinoides]
                                                   [Salix sensitiva]
                                                   [Salix squamata]
                                             Salix drummondiana
                                                   [Salix bella]
                                                   [Salix covillei]
                                                   [Salix drummondiana subsp. subcaerulea]
                                                   [Salix drummondiana var. bella]
                                                   [Salix drummondiana var. subcaerulea]
                                                   [Salix pachnophora]
                                                   [Salix subcaerulea]
                                             Salix eastwoodiae
                                                   [Salix californica]
                                             Salix ehrhartiana
                                                   [Salix jesupii]
                                             Salix elaeagnos
                                                   [Salix incana]
                                               Salix elaeagnos subsp. elaeagnos
                                                     [Salix incana]
                                             Salix eriocephala
                                                   [Salix acutidens]
                                                   [Salix angustata]
                                                   [Salix cordata subsp. angustata]
                                                   [Salix cordata subsp. rigida]
                                                   [Salix cordata var. abrasa]
                                                   [Salix cordata var. angustata]
                                                   [Salix cordata var. missouriensis]
                                                   [Salix cordata var. rigida]
                                                   [Salix cordata var. vestita]
                                                   [Salix discolor var. eriocephala]
                                                   [Salix missouriensis]
                                                   [Salix myricoides var. angustata]
                                                   [Salix myricoides var. cordata]
                                                   [Salix myricoides var. rigida]
                                                   [Salix rigida var. angustata]
                                                   [Salix rigida var. vestita]
                                                   [Salix torreyana]
                                               Salix eriocephala subsp. mackenzieana
                                             Salix exigua
                                                   [Salix argophylla]
                                                   [Salix exigua var. angustissima]
                                                   [Salix exigua var. columbiana]
                                                   [Salix exigua var. hindsiana]
                                                   [Salix exigua var. luteosericea]
                                                   [Salix exigua var. nevadensis]
                                                   [Salix exigua var. parishiana]
                                                   [Salix exigua var. stenophylla]
                                                   [Salix exigua var. virens]
                                                   [Salix fluviatilis var. argophylla]
                                                   [Salix hindsiana var. leucodendroides]
                                                   [Salix hindsiana var. parishiana]
                                                   [Salix hindsiana var. tenuifolia]
                                                   [Salix hindsiana]
                                                   [Salix interior var. angustissima]
                                                   [Salix interior var. luteosericea]
                                                   [Salix linearifolia]
                                                   [Salix longifolia var. argophylla]
                                                   [Salix longifolia var. exigua]
                                                   [Salix longifolia var. opaca]
                                                   [Salix luteosericea]
                                                   [Salix macrostachya var. leucodendroides]
                                                   [Salix malacophylla]
                                                   [Salix nevadensis]
                                                   [Salix parishiana]
                                                   [Salix sessilifolia subsp. hindsiana]
                                                   [Salix sessilifolia var. hindsiana]
                                                   [Salix sessilifolia var. leucodendroides]
                                                   [Salix stenophylla]
                                                   [Salix thurberi]
                                             Salix exilifolia
                                             Salix famelica
                                                   [Salix eriocephala var. famelica]
                                                   [Salix lutea var. famelica]
                                             Salix farriae
                                                   [Salix hastata var. farriae]
                                               Salix farriae var. microserrulata
                                               Salix farriae var. walpolei
                                             Salix floridana
                                                   [Salix astatulana]
                                                   [Salix chapmanii]
                                             Salix fragilis
                                             Salix fuscescens
                                                   [Salix arbutifolia]
                                                   [Salix fuscescens var. reducta]
                                             Salix geyeriana
                                                   [Salix geyeriana subsp. argentea]
                                                   [Salix geyeriana var. argentea]
                                                   [Salix geyeriana var. meleina]
                                                   [Salix macrocarpa var. argentea]
                                                   [Salix macrocarpa]
                                                   [Salix meleina]
                                             Salix glatfelteri
                                             Salix glauca
                                               Salix glauca subsp. callicarpaea
                                                     [Salix labradorica]
                                               Salix glauca subsp. glauca
                                                     [Salix kobayashii]
                                               Salix glauca subsp. stipulifera
                                                     [Salix glauca var. stipulata]
                                                     [Salix stipulifera]
                                               Salix glauca var. acutifolia
                                                     [Salix glauca subsp. acutifolia]
                                                     [Salix glauca var. alicea]
                                                     [Salix glauca var. perstipulata]
                                                     [Salix glauca var. poliophylla]
                                                     [Salix glauca var. seemanii]
                                                     [Salix seemanii]
                                                     [Salix villosa var. acutifolia]
                                               Salix glauca var. glauca
                                                     [Salix kobayashii]
                                               Salix glauca var. villosa
                                                     [Salix arctica var. subcordata]
                                                     [Salix desertorum var. elata]
                                                     [Salix desertorum]
                                                     [Salix glauca subsp. desertorum]
                                                     [Salix glauca subsp. glabrescens]
                                                     [Salix glauca var. glabrescens]
                                                     [Salix glauca var. kenosha]
                                                     [Salix glauca var. pseudolapponum]
                                                     [Salix glauca var. sericea]
                                                     [Salix glauca var. subincurva]
                                                     [Salix glaucops var. glabrescens]
                                                     [Salix glaucops var. villosa]
                                                     [Salix glaucops]
                                                     [Salix nudescens]
                                                     [Salix pseudolapponum var. kenosha]
                                                     [Salix pseudolapponum var. subincurva]
                                                     [Salix pseudolapponum]
                                                     [Salix subcordata]
                                                     [Salix wolfii var. pseudolapponum]
                                                     [Salix wyomingensis]
                                             Salix gooddingii
                                                   [Salix gooddingii var. vallicola]
                                                   [Salix gooddingii var. variabilis]
                                                   [Salix nigra var. vallicola]
                                                   [Salix vallicola]
                                             Salix grayi
                                             Salix hastata
                                                   [Salix hastata subsp. subintegrifolia]
                                                   [Salix hastata var. subintegrifolia]
                                                   [Salix walpolei]
                                               Salix hastata subsp. hastata
                                                     [Salix hastata subsp. subintegrifolia]
                                                     [Salix hastata var. subintegrifolia]
                                             Salix herbacea
                                             Salix hookeriana
                                                   [Salix amplifolia]
                                                   [Salix hookeriana var. laurifolia]
                                                   [Salix hookeriana var. tomentosa]
                                                   [Salix piperi]
                                             Salix humboldtiana
                                                   [Salix chilensis]
                                                   [Salix falcata]
                                                   [Salix humboldtiana var. fastigiata]
                                             Salix humilis
                                                   [Salix humilis var. angustifolia]
                                                   [Salix humilis var. grandifolia]
                                                   [Salix humilis var. hyporhysa]
                                                   [Salix humilis var. keweenawensis]
                                                   [Salix humilis var. rigidiuscula]
                                                   [Salix tristis var. glabrata]
                                               Salix humilis var. humilis
                                                     [Salix humilis var. angustifolia]
                                                     [Salix humilis var. grandifolia]
                                                     [Salix humilis var. hyporhysa]
                                                     [Salix humilis var. keweenawensis]
                                                     [Salix humilis var. rigidiuscula]
                                                     [Salix muehlenbergiana var. angustifolia]
                                                     [Salix muehlenbergiana var. grandifolia]
                                                     [Salix tristis var. glabrata]
                                               Salix humilis var. tristis
                                                     [Salix humilis var. microphylla]
                                                     [Salix longirostris]
                                                     [Salix muehlenbergiana]
                                                     [Salix occidentalis]
                                                     [Salix recurvata]
                                                     [Salix tristis var. longifolia]
                                                     [Salix tristis var. microphylla]
                                                     [Salix tristis var. momadelphia]
                                                     [Salix tristis]
                                             Salix interior
                                                   [Salix exigua subsp. interior]
                                                   [Salix exigua var. exterior]
                                                   [Salix exigua var. pedicellata]
                                                   [Salix exigua var. sericans]
                                                   [Salix fluviatilis var. sericans]
                                                   [Salix interior var. exterior]
                                                   [Salix interior var. pedicellata]
                                                   [Salix interior var. wheeleri]
                                                   [Salix longifolia var. interior]
                                                   [Salix longifolia var. pedicellata]
                                                   [Salix longifolia var. sericans]
                                                   [Salix longifolia var. wheeleri]
                                                   [Salix longifolia]
                                                   [Salix rubra]
                                                   [Salix wheeleri]
                                             Salix irrorata
                                             Salix jepsonii
                                                   [Salix pellita var. angustifolia]
                                                   [Salix sitchensis var. angustifolia]
                                             Salix koriyanagi
                                             Salix laevigata
                                                   [Salix bonplandiana var. laevigata]
                                                   [Salix congesta]
                                                   [Salix laevigata var. angustifolia]
                                                   [Salix laevigata var. araquipa]
                                                   [Salix laevigata var. congesta]
                                             Salix lanata
                                             Salix lasiandra
                                             Salix lasiolepis
                                                   [Salix bakeri]
                                                   [Salix boiseana]
                                                   [Salix lasiolepis var. bakeri]
                                                   [Salix lasiolepis var. bracelinae]
                                                   [Salix lasiolepis var. fallax]
                                                   [Salix lasiolepis var. nivaria]
                                                   [Salix lasiolepis var. sandbergii]
                                                   [Salix sandbergii]
                                                   [Salix suksdorfii]
                                               Salix lasiolepis var. bigelovii
                                                     [Salix bigelovii]
                                                     [Salix franciscana]
                                               Salix lasiolepis var. lasiolepis
                                                     [Salix bakeri]
                                                     [Salix boiseana]
                                                     [Salix lasiolepis var. bakeri]
                                                     [Salix lasiolepis var. bracelinae]
                                                     [Salix lasiolepis var. fallax]
                                                     [Salix lasiolepis var. nivaria]
                                                     [Salix lasiolepis var. sandbergii]
                                                     [Salix lutea var. nivaria]
                                                     [Salix sandbergii]
                                                     [Salix suksdorfii]
                                             Salix lemmonii
                                                   [Salix austinae]
                                                   [Salix lemmonii var. austinae]
                                                   [Salix lemmonii var. macrostachya]
                                                   [Salix lemmonii var. melanopsis]
                                                   [Salix lemmonii var. sphaerostachya]
                                             Salix ligulifolia
                                                   [Salix cordata var. ligulifolia]
                                                   [Salix eriocephala var. ligulifolia]
                                                   [Salix lutea var. ligulifolia]
                                                   [Salix rigida subsp. ligulifolia]
                                             Salix longipes
                                             Salix lucida
                                               Salix lucida subsp. caudata
                                                     [Salix caudata var. bryantiana]
                                                     [Salix caudata var. parvifolia]
                                                     [Salix caudata]
                                                     [Salix fendleriana]
                                                     [Salix lasiandra subsp. caudata]
                                                     [Salix lasiandra var. caudata]
                                                     [Salix lasiandra var. fendleriana]
                                                     [Salix pentandra var. caudata]
                                               Salix lucida subsp. lasiandra
                                                     [Salix arguta var. erythrocoma]
                                                     [Salix arguta var. lasiandra]
                                                     [Salix arguta var. pallescens]
                                                     [Salix arguta]
                                                     [Salix lancifolia]
                                                     [Salix lasiandra subsp. lyallii]
                                                     [Salix lasiandra var. abramsii]
                                                     [Salix lasiandra var. lancifolia]
                                                     [Salix lasiandra var. lyallii]
                                                     [Salix lasiandra var. macrophylla]
                                                     [Salix lasiandra var. recomponens]
                                                     [Salix lucida var. macrophylla]
                                                     [Salix lyallii]
                                                     [Salix speciosa]
                                               Salix lucida subsp. lucida
                                                     [Salix arguta var. hirtisquama]
                                                     [Salix lucida var. angustifolia]
                                                     [Salix lucida var. intonsa]
                                                     [Salix lucida var. latifolia]
                                                     [Salix lucida var. ovatifolia]
                                                     [Salix pentandra var. lucida]
                                             Salix lutea
                                                   [Salix cordata var. denveriana]
                                                   [Salix cordata var. desolata]
                                                   [Salix cordata var. lutea]
                                                   [Salix cordata var. platyphylla]
                                                   [Salix cordata var. watsonii]
                                                   [Salix eriocephala var. famelica]
                                                   [Salix eriocephala var. watsonii]
                                                   [Salix flava]
                                                   [Salix lutea var. desolata]
                                                   [Salix lutea var. famelica]
                                                   [Salix lutea var. nivaria]
                                                   [Salix lutea var. platyphylla]
                                                   [Salix lutea var. watsonii]
                                                   [Salix ormsbyensis]
                                                   [Salix rigida var. watsonii]
                                                   [Salix watsonii]
                                             Salix maccalliana
                                             Salix mackenzieana
                                             Salix melanopsis
                                                   [Salix bolanderiana]
                                                   [Salix exigua subsp. melanopsis]
                                                   [Salix exigua var. gracilipes]
                                                   [Salix exigua var. tenerrima]
                                                   [Salix fluviatilis var. tenerrima]
                                                   [Salix fluviatilis]
                                                   [Salix longifolia var. tenerrima]
                                                   [Salix melanopsis var. bolanderiana]
                                                   [Salix melanopsis var. gracilipes]
                                                   [Salix melanopsis var. kronkheittii]
                                                   [Salix melanopsis var. tenerrima]
                                                   [Salix parksiana]
                                                   [Salix sessilifolia var. vancouverensis]
                                                   [Salix tenerrima]
                                             Salix monochroma
                                                   [Salix eriocephala var. monochroma]
                                             Salix monticola
                                                   [Salix amelanchieroides]
                                                   [Salix barclayi var. cochetopiana]
                                                   [Salix barclayi var. neomexicana]
                                                   [Salix barclayi var. padophylla]
                                                   [Salix barclayi var. resurrectionis]
                                                   [Salix barclayi var. uncompahgre]
                                                   [Salix barclayi var. veritomonticola]
                                                   [Salix cordata var. crux-aureae]
                                                   [Salix cordata var. monticola]
                                                   [Salix dissymetrica]
                                                   [Salix monticola var. neomexicana]
                                                   [Salix padifolia]
                                                   [Salix padophylla]
                                                   [Salix pseudomonticola var. padophylla]
                                                   [Salix sawatchicola]
                                             Salix myricoides
                                                   [Salix cordata var. glaucophylla]
                                                   [Salix cordata var. myricoides]
                                                   [Salix glaucophylla var. angustifolia]
                                                   [Salix glaucophylla var. brevifolia]
                                                   [Salix glaucophylla var. latifolia]
                                                   [Salix glaucophylla]
                                                   [Salix glaucophylloides var. brevifolia]
                                                   [Salix glaucophylloides var. glaucophylla]
                                                   [Salix glaucophylloides]
                                               Salix myricoides var. albovestita
                                                     [Salix glaucophylla var. albovestita]
                                                     [Salix glaucophylloides var. albovestita]
                                               Salix myricoides var. myricoides
                                                     [Salix cordata var. glaucophylla]
                                                     [Salix cordata var. myricoides]
                                                     [Salix glaucophylla var. angustifolia]
                                                     [Salix glaucophylla var. brevifolia]
                                                     [Salix glaucophylla var. latifolia]
                                                     [Salix glaucophylla]
                                                     [Salix glaucophylloides var. brevifolia]
                                                     [Salix glaucophylloides var. glaucophylla]
                                                     [Salix glaucophylloides]
                                             Salix myrsinifolia
                                               Salix myrsinifolia subsp. myrsinifolia
                                                     [Salix candidula]
                                                     [Salix recurvata]
                                             Salix myrsinites
                                                   [Salix arbutifolia]
                                             Salix myrtillifolia
                                                   [Salix lingulata]
                                                   [Salix myrsinites var. curtiflora]
                                                   [Salix myrtillifolia var. curtiflora]
                                                   [Salix myrtillifolia var. lingulata]
                                                   [Salix novae-angliae var. myrtillifolia]
                                                   [Salix novae-angliae var. pseudocordata]
                                                   [Salix novae-angliae]
                                                   [Salix pseudocordata]
                                             Salix myrtilloides
                                             Salix nigra
                                                   [Salix ambigua]
                                                   [Salix denudata]
                                                   [Salix dubia]
                                                   [Salix falcata]
                                                   [Salix flavovirens]
                                                   [Salix ligustrina]
                                                   [Salix ludoviciana]
                                                   [Salix nigra var. altissima]
                                                   [Salix nigra var. brevifolia]
                                                   [Salix nigra var. brevijulis]
                                                   [Salix nigra var. falcata]
                                                   [Salix nigra var. lindheimeri]
                                                   [Salix nigra var. longifolia]
                                                   [Salix nigra var. marginata]
                                                   [Salix purshiana]
                                                   [Salix tristis]
                                             Salix niphoclada
                                                   [Salix brachycarpa subsp. fullertonensis]
                                                   [Salix brachycarpa subsp. niphoclada]
                                                   [Salix brachycarpa var. mexiae]
                                                   [Salix fullertonensis]
                                                   [Salix glauca var. niphoclada]
                                                   [Salix muriei]
                                                   [Salix niphoclada var. fullertonensis]
                                                   [Salix niphoclada var. mexiae]
                                                   [Salix niphoclada var. muriei]
                                             Salix nivalis
                                                   [Salix nivalis var. saximontana]
                                                   [Salix reticulata var. nana]
                                                   [Salix reticulata var. nivalis]
                                                   [Salix reticulata var. saximontana]
                                                   [Salix saximontana]
                                                   [Salix venusta]
                                                   [Salix vestita var. nana]
                                             Salix nummularia
                                                   [Salix nummularia subsp. tundricola]
                                                   [Salix tundricola]
                                             Salix orestera
                                                   [Salix commutata var. rubicunda]
                                                   [Salix glauca subsp. orestera]
                                                   [Salix glauca var. orestera]
                                             Salix ovalifolia
                                                   [Salix flagellaris]
                                                   [Salix ovalifolia var. camdensis]
                                               Salix ovalifolia var. arctolitoralis
                                                     [Salix arctolitoralis]
                                               Salix ovalifolia var. cyclophylla
                                                     [Salix cyclophylla]
                                                     [Salix rotundata]
                                               Salix ovalifolia var. glacialis
                                                     [Salix glacialis]
                                               Salix ovalifolia var. ovalifolia
                                                     [Salix flagellaris]
                                                     [Salix ovalifolia var. camdensis]
                                                     [Salix unalaschensis]
                                             Salix peasei
                                             Salix pedicellaris
                                                   [Salix fuscescens var. hebecarpa]
                                                   [Salix hebecarpa]
                                                   [Salix myrtilloides var. hypoglauca]
                                                   [Salix myrtilloides var. pedicellaris]
                                                   [Salix pedicellaris var. hypoglauca]
                                                   [Salix pedicellaris var. tenuescens]
                                             Salix pellita
                                                   [Salix chlorophylla var. pellita]
                                                   [Salix obovata]
                                                   [Salix seriocarpa]
                                                   [Salix sitchensis var. pellita]
                                             Salix pendulina
                                                   [Salix elegantissima]
                                                   [Salix pendulina var. blanda]
                                               Salix pendulina var. elegantissima
                                                     [Salix elegantissima]
                                             Salix pentandra
                                             Salix petiolaris
                                                   [Salix gracilis var. rosmarinoides]
                                                   [Salix gracilis var. textoris]
                                                   [Salix gracilis]
                                                   [Salix neoforbesii]
                                                   [Salix petiolaris var. angustifolia]
                                                   [Salix petiolaris var. gracilis]
                                                   [Salix petiolaris var. rosmarinoides]
                                                   [Salix petiolaris var. subsericea]
                                                   [Salix sericea var. subsericea]
                                                   [Salix subsericea]
                                             Salix petrophila
                                                   [Salix arctica subsp. petraea]
                                                   [Salix arctica var. caespitosa]
                                                   [Salix arctica var. graminifolia]
                                                   [Salix arctica var. petraea]
                                                   [Salix arctica var. petrophila]
                                                   [Salix brownei var. petraea]
                                                   [Salix caespitosa]
                                                   [Salix petrophila var. caespitosa]
                                             Salix phlebophylla
                                                   [Salix anglorum]
                                                   [Salix paleoneura]
                                             Salix phylicifolia
                                                   [Salix macrocarpa]
                                               Salix phylicifolia var. subglauca
                                             Salix planifolia
                                                   [Salix chlorophylla var. monica]
                                                   [Salix chlorophylla var. nelsonii]
                                                   [Salix chlorophylla var. pychnocarpa]
                                                   [Salix chlorophylla]
                                                   [Salix monica]
                                                   [Salix nelsonii]
                                                   [Salix pennata]
                                                   [Salix phylicifolia subsp. planifolia]
                                                   [Salix phylicifolia var. monica]
                                                   [Salix phylicifolia var. pennata]
                                                   [Salix planifolia var. monica]
                                                   [Salix planifolia var. nelsonii]
                                                   [Salix planifolia var. pennata]
                                                   [Salix pychnocarpa]
                                               Salix planifolia subsp. planifolia
                                                     [Salix chlorophylla var. monica]
                                                     [Salix chlorophylla var. nelsonii]
                                                     [Salix chlorophylla var. pychnocarpa]
                                                     [Salix chlorophylla]
                                                     [Salix monica]
                                                     [Salix nelsonii]
                                                     [Salix pennata]
                                                     [Salix phylicifolia subsp. planifolia]
                                                     [Salix phylicifolia var. monica]
                                                     [Salix phylicifolia var. pennata]
                                                     [Salix planifolia var. monica]
                                                     [Salix planifolia var. nelsonii]
                                                     [Salix planifolia var. pennata]
                                                     [Salix pychnocarpa]
                                             Salix polaris
                                                   [Salix polaris subsp. pseudopolaris]
                                                   [Salix polaris var. glabrata]
                                                   [Salix polaris var. selwynensis]
                                                   [Salix pseudopolaris]
                                             Salix princeps-ourayi
                                             Salix prolixa
                                                   [Salix cordata var. mackenzieana]
                                                   [Salix eriocephala var. mackenzieana]
                                                   [Salix mackenzieana var. macrogemma]
                                                   [Salix rigida subsp. mackenzieana]
                                                   [Salix rigida var. mackenzieana]
                                                   [Salix rigida var. macrogemma]
                                             Salix pseudomonticola
                                                   [Salix barclayi var. pseudomonticola]
                                             Salix pseudomyrsinites
                                                   [Salix myrtillifolia var. cordata]
                                                   [Salix myrtillifolia var. pseudomyrsinites]
                                                   [Salix novae-angliae subsp. pseudomyrsinites]
                                                   [Salix novae-angliae var. pseudomyrsinites]
                                                   [Salix pseudocordata var. cordata]
                                             Salix pulchra
                                                   [Salix arbusculoides f. glabra]
                                                   [Salix arbusculoides var. glabra]
                                                   [Salix barclayi var. hebecarpa]
                                                   [Salix fulcrata var. subglauca]
                                                   [Salix fulcrata]
                                                   [Salix phylicifolia subsp. pulchra]
                                                   [Salix phylicoides]
                                                   [Salix planifolia subsp. pulchra]
                                                   [Salix planifolia var. yukonensis]
                                                   [Salix pulchra var. looffiae]
                                                   [Salix pulchra var. palmeri]
                                                   [Salix pulchra var. yukonensis]
                                                   [Salix pulchra/richardsonii]
                                             Salix purpurea
                                                   [Salix purpurea f. gracilis]
                                                   [Salix purpurea var. nana]
                                               Salix purpurea subsp. purpurea
                                                     [Salix fuscata]
                                                     [Salix purpurea f. gracilis]
                                                     [Salix purpurea var. nana]
                                             Salix pycnostachya
                                                   [Salix macrostachya]
                                             Salix pyrifolia
                                                   [Salix balsamifera var. alpestris]
                                                   [Salix balsamifera var. lanceolata]
                                                   [Salix balsamifera var. vegeta]
                                                   [Salix balsamifera]
                                                   [Salix cordata var. balsamifera]
                                                   [Salix pyrifolia var. lanceolata]
                                             Salix pyrolifolia
                                             Salix repens
                                                   [Salix californica]
                                             Salix reticulata
                                               Salix reticulata subsp. glabellicarpa
                                               Salix reticulata subsp. nivalis
                                               Salix reticulata subsp. reticulata
                                                     [Salix orbicularis]
                                                     [Salix reticulata subsp. orbicularis]
                                                     [Salix reticulata var. gigantifolia]
                                                     [Salix reticulata var. glabra]
                                                     [Salix reticulata var. orbicularis]
                                                     [Salix reticulata var. semicalva]
                                             Salix richardsonii
                                                   [Salix lanata subsp. richardsonii]
                                                   [Salix pulchra/richardsonii]
                                                   [Salix richardsonii var. mckeandii]
                                             Salix rigida
                                             Salix rotundifolia
                                               Salix rotundifolia subsp. dodgeana
                                                     [Salix dodgeana var. subrariflora]
                                                     [Salix dodgeana]
                                                     [Salix rotundifolia var. dodgeana]
                                               Salix rotundifolia subsp. rotundifolia
                                                     [Salix behringica]
                                                     [Salix leiocarpa]
                                                     [Salix polaris var. leiocarpa]
                                             Salix rubella
                                             Salix rubens
                                             Salix scouleriana
                                                   [Salix brachystachys var. scouleriana]
                                                   [Salix brachystachys]
                                                   [Salix capreoides]
                                                   [Salix flavescens var. capreoides]
                                                   [Salix flavescens var. scouleriana]
                                                   [Salix flavescens]
                                                   [Salix nuttallii var. capreoides]
                                                   [Salix nuttallii]
                                                   [Salix scouleriana var. brachystachys]
                                                   [Salix scouleriana var. coetanea]
                                                   [Salix scouleriana var. crassijulis]
                                                   [Salix scouleriana var. flavescens]
                                                   [Salix scouleriana var. poikila]
                                                   [Salix scouleriana var. thompsonii]
                                                   [Salix stagnalis]
                                             Salix sepulcralis
                                                   [Salix chrysocoma]
                                                   [Salix salamonii]
                                                   [Salix salomonii]
                                                   [Salix sepulcralis var. chrysocoma]
                                             Salix sericea
                                                   [Salix coactilis]
                                                   [Salix grisea]
                                                   [Salix pensylvanica]
                                                   [Salix petiolaris var. grisea]
                                                   [Salix petiolaris var. sericea]
                                             Salix seringiana
                                                   [Salix oleifolia]
                                             Salix serissima
                                                   [Salix arguta var. alpigena]
                                                   [Salix arguta var. pallescens]
                                                   [Salix lucida var. serissima]
                                             Salix sessilifolia
                                                   [Salix exigua var. sessilifolia]
                                                   [Salix fluviatilis var. sessilifolia]
                                                   [Salix fluviatilis]
                                                   [Salix longifolia var. sessilifolia]
                                                   [Salix macrostachya var. cusickii]
                                                   [Salix macrostachya]
                                                   [Salix sessilifolia var. leucodendroides]
                                                   [Salix sessilifolia var. villosa]
                                             Salix setchelliana
                                                   [Salix aliena]
                                             Salix sitchensis
                                                   [Salix coulteri]
                                                   [Salix cuneata]
                                                   [Salix sitchensis var. congesta]
                                                   [Salix sitchensis var. denudata]
                                                   [Salix sitchensis var. parviflora]
                                                   [Salix sitchensis var. ralphiana]
                                             Salix smithiana
                                             Salix solheimii
                                             Salix spathulata
                                                   [Salix ambigua]
                                             Salix sphenophylla
                                                   [Salix cuneata]
                                                   [Salix sphenophylla subsp. pseudotorulosa]
                                             Salix starkeana
                                                   [Salix depressa]
                                                   [Salix livida]
                                                   [Salix vagans]
                                             Salix stolonifera
                                             Salix taxifolia
                                                   [Salix taxifolia var. lejocarpa]
                                                   [Salix taxifolia var. limitanea]
                                                   [Salix taxifolia var. seriocarpa]
                                             Salix tracyi
                                             Salix triandra
                                               Salix triandra subsp. triandra
                                                     [Salix ligustrina]
                                                     [Salix venusta]
                                             Salix tweedyi
                                                   [Salix barrattiana var. tweedyi]
                                             Salix uva-ursi
                                                   [Salix arbuscula var. labradorica]
                                                   [Salix cutleri var. labradorica]
                                                   [Salix cutleri]
                                                   [Salix ivigtutiana]
                                                   [Salix myrsinites var. parvifolia]
                                             Salix vestita
                                                   [Salix fernaldii]
                                                   [Salix leiolepis]
                                                   [Salix reticulata var. vestita]
                                                   [Salix vestita subsp. leiolepis]
                                                   [Salix vestita var. erecta]
                                                   [Salix vestita var. humilior]
                                                   [Salix vestita var. psilophylla]
                                             Salix villosa
                                             Salix viminalis
                                               Salix viminalis subsp. viminalis
                                                     [Salix longifolia]
                                             Salix waghornei
                                             Salix wolfii
                                                   [Salix idahoensis]
                                                   [Salix wolfii subsp. idahoensis]
                                                   [Salix wolfii var. idahoensis]
                                     Samyda
                                             Samyda dodecandra
                                             Samyda spinulosa
                                     Xylosma
                                             Xylosma buxifolia
                                                   [Myroxylon buxifolium]
                                             Xylosma buxifolium
                                                   [Myroxylon buxifolium]
                                             Xylosma crenata
                                                   [Antidesma crenatum]
                                             Xylosma crenatum
                                                   [Antidesma crenatum]
                                             Xylosma flexuosa
                                             Xylosma hawaiiensis
                                                   [Xylosma hawaiiensis var. hillebrandii]
                                             Xylosma pachyphylla
                                                   [Myroxylon pachyphyllum]
                                             Xylosma pachyphyllum
                                                   [Myroxylon pachyphyllum]
                                             Xylosma racemosum
                                                   [Xylosma congestum]
                                             Xylosma schaefferioides
                                             Xylosma schwaneckeana
                                                   [Myroxylon schwaneckeanum]
                                             Xylosma schwaneckeanum
                                                   [Myroxylon schwaneckeanum]
                                             Xylosma senticosum